A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.
Classification: Gaskets, washers and other seals, of vulcanized rubber other than hard rubber
NSN 6130-01-472-2483
NSN 5985-01-421-5852
NSN 6220-00-296-4101
NSN 5915-01-506-1886
NSN 5999-00-332-9331
NSN 6240-01-293-6024
NSN 6110-00-781-1930
NSN 6650-01-457-0980
NSN 5895-01-300-8855
NSN 6240-01-481-5547
NSN 5999-01-406-5216
NSN 6220-00-269-4556